package com.yige.service;


import com.mongodb.DBObject;

import java.util.List;

/**
 * Created by sunhao on 2015/10/15 0015.
 */
public interface IncomeService extends BasicMongoService {

    /**
     * 改变收入订单状态
     */
    boolean changeStatus(Object _id, int status);

    /**
     * 查找未付款名单
     */
    List<DBObject> findNoPayStudent();


}
